Free PDF Analyzer

I have to deal with a large amount of PDF documents every day. So I need a powerful PDF analyzer to help to make analysis of the document. This can help to save much time. I have found a little free software from the internet. It proved to be powerful after I have used it for a long time. I would like to recommend it to you today. It is a free tool which can extract all attributes from pdf files. I suggest you to use it as a standalone PDF brows